tooltime.de
Issued by R3
About this certificate
This digital certificate with serial number 04:09:0b:12:ed:dc:ce:e5:b0:60:b7:ee:65:0c:d6:c9:9a:fa was issued on by Let's Encrypt.
This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
- Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
- Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)
Certificate Subject
CN=tooltime.de
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:09:0b:12:ed:dc:ce:e5:b0:60:b7:ee:65:0c:d6:c9:9a:faSerial Number (int): 351526404823051823866705800541922998721274
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: bf:6a:77:80:28:43:b7:7e:de:fc:47:d3:3b:83:1d:13:73:cf:a0:ad
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): d9:89:12:d3:8b:cb:45:b6:a0:40:a9:ab:b1:21:a9:14:44:ce:cf:56
Fingerprint (sha256): ae:a1:44:96:78:a4:e7:66:85:6a:b4:ee:c6:ce:1f:0f:f0:1c:ff:77:9d:8e:80:ea:79:5e:02:35:42:d5:98:b2
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate tooltime.de
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for tooltime.de
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Digital Signature
Key Encipherment
Extended Key Usages
Server Authentication
Client Authentication
Extensions
9 extensions
No
unhandled critical extensions
CA Certificate
This is not a CA certificate
Subject Alternative Names
tooltime.de
Other certificates including the domain name tooltime.de
(limited to 100 certificates)
app.tooltime.de
tooltime.de
www.tooltime.de
support.tooltime.de
tooltime.de
app.tooltime.de
tooltime.de
tooltime.de
tooltime.de
www.tooltime.de
tooltime.de
support.tooltime.de
tooltime.de
product.tooltime.de
tooltime.de
*.tooltime.de
www.tooltime.de
www.tooltime.de
app.tooltime.de
tooltime.de
www.tooltime.de
tooltime.de
tooltime.de
app.tooltime.de
app.tooltime.de
tooltime.de
app.tooltime.de
www.tooltime.de
tooltime.de
www.tooltime.de
support.tooltime.de
tooltime.de
app.tooltime.de
tooltime.de
tooltime.de
tooltime.de
www.tooltime.de
tooltime.de
support.tooltime.de
tooltime.de
product.tooltime.de
tooltime.de
*.tooltime.de
www.tooltime.de
www.tooltime.de
app.tooltime.de
tooltime.de
www.tooltime.de
tooltime.de
tooltime.de
app.tooltime.de
app.tooltime.de
tooltime.de
app.tooltime.de
www.tooltime.de
Certificate
The complete raw certificate details for tooltime.de in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE4zCCA8ugAwIBAgISBAkLEu3czuWwYLfuZQzWyZr6MA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yMzEyMTkxOTU3MDVaFw0yNDAzMTgxOTU3MDRaMBYxFDASBgNVBAMT C3Rvb2x0aW1lLmRlMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnqCC LHIopRNqKrKV4QYXKBV6lifC5xxcFHUddkWjYruita87SKUYqeDGu2RzGXvIOWan pUtbTla4z17ldVNgAIk4K19lxRb188icEI4KhduLBN+92pkPOipOqVIydp9JL1nG qooyXmt4m9NNxnoTT5cMrINaMKNP7yPqfxHkiBDDSZurfuBZDhQ9nkJ9JRsXCcN6 RiKVLuaKn6Xcf+3GQeuxdF+1Kv1VN6i7oH/uejGUCrG4fUKsUnGlztek4MK6kOJ1 G9ft24MPXAkzk6kQBRujFdB8eGnESNkCTSAezA1HZVW9FefN4AZcTzNEytkK72yK /IEfy54G+njmEXi95wIDAQABo4ICDTCCAgkwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW BBS/aneAKEO3ft78R9M7gx0Tc8+grTAfBgNVHSMEGDAWgBQULrMXt1hWy65QCUDm H6+dixTCxjBVBggrBgEFBQcBAQRJMEcwIQYIKwYBBQUHMAGGFWh0dHA6Ly9yMy5v LmxlbmNyLm9yZzAiBggrBgEFBQcwAoYWaHR0cDovL3IzLmkubGVuY3Iub3JnLzAW BgNVHREEDzANggt0b29sdGltZS5kZTATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQG CisGAQQB1nkCBAIEgfUEgfIA8AB1ADtTd3U+LbmAToswWwb+QDtn2E/D9Me9AA0t cm/h+tQXAAABjIPeMSAAAAQDAEYwRAIgIIi37zmsv4RVWdORkZxsGPeCsHJ8zC9B WP/4K7ii99ACIEoAMoF8/zl3Eiy11Z6w1k8RoPTq4lsvU4wir/wSQe4bAHcAouK/ 1h7eLy8HoNZObTen3GVDsMa1LqLat4r4mm31F9gAAAGMg94xKgAABAMASDBGAiEA wVd1HyDRpAk+NbLVj/xvs1mPWIDzHBbCzHRBXaj31pQCIQC30T1eC6q334isezxG Y6KFmOkM3Vsx+v4oEZx+Aw3tfzANBgkqhkiG9w0BAQsFAAOCAQEAcagw9Tbnvnz7 v+EGjigQY5iY1P+it7xFXnirhrJEwqGK9MsXDaq5SFUhSfxP9iLrDupiYNiuk71g vsnSJJF+JB12b9UK+UHrrUR6SggGPtrk+vzVn7UcGq1tc/FW2LzTXWGDvGbucsI4 48s1c58ZVfZTDX+TU7HksMuvnkbon9fqgB30fxG0AoBT4n8My+1zAYicJCzdysVr e3hn6UnHmM2C9EBp5zAccEzZvTIEgw9/Z++/oEQyHTol/FGMN17rfanqBurTIkAw 9isUKOcKYcn/mEkhkbzv3ppymJCvuyrVWxsJulNPEXGEC37MIWgFBuo8A43CjlFx JX26UyzVpw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnqCCLHIopRNqKrKV4QYX KBV6lifC5xxcFHUddkWjYruita87SKUYqeDGu2RzGXvIOWanpUtbTla4z17ldVNg AIk4K19lxRb188icEI4KhduLBN+92pkPOipOqVIydp9JL1nGqooyXmt4m9NNxnoT T5cMrINaMKNP7yPqfxHkiBDDSZurfuBZDhQ9nkJ9JRsXCcN6RiKVLuaKn6Xcf+3G QeuxdF+1Kv1VN6i7oH/uejGUCrG4fUKsUnGlztek4MK6kOJ1G9ft24MPXAkzk6kQ BRujFdB8eGnESNkCTSAezA1HZVW9FefN4AZcTzNEytkK72yK/IEfy54G+njmEXi9 5wIDAQAB -----END PUBLIC KEY-----
ASN.1 decoded
[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 351526404823051823866705800541922998721274 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-19 19:57:05 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-18 19:57:04 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'tooltime.de' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 20024801871346271418508917114795203442326201577512163316221517550820992893949003842083012315277778146579052500918874244893651616949248437771805896458901399391803026110885751994327321275100297239447408310822664938881691891655701200811094919320046254968417828048281886672301245175641089900979254042695441114042197428009568728095159951101376868177517009224812458562185692747446216922990728414026370163044918728280323938573012422804189158681185648440827080327817338384002454091631777886545102338890361656227518522822983615980025166086232143790520059870539662635053357140205676290152823656593067565320738723621123432955367 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits) 05a0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth) . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) bf6a77802843b77edefc47d33b831d1373cfa0ad . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (15 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tooltime.de' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (12 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.2 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c83de3120000004030046304402202088b7ef39acbf845559d391919c6c18f782b0727ccc2f4158fff82bb8a2f7d002204a0032817cff3977122cb5d59eb0d64f11a0f4eae25b2f538c22affc1241ee1b007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c83de312a0000040300483046022100c157751f20d1a4093e35b2d58ffc6fb3598f5880f31c16c2cc74415da8f7d694022100b7d13d5e0baab7df88ac7b3c4663a28598e90cdd5b31fafe28119c7e030ded7f . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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